I'm using the Bazar Shop theme from ThemeForest and my site flickers when scrolling on Android (not sure about Apple or Windows). The background (dark blue) is always visible but the main white part can't keep up. I'm pretty sure this is a jQuery issue. Is there anything I can do to fix this?

http://www.urlgone.com/de9ff8/

I've tried both the stock browser and Dolphin.